3344667856 has 40 divisors (see below), whose sum is σ = 6867076104. Its totient is φ = 1572679680.

The previous prime is 3344667853. The next prime is 3344667857. The reversal of 3344667856 is 6587664433.

3344667856 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 361760400 + 2982907456 = 19020^2 + 54616^2 .

It is a super-2 number, since 2×3344667856² = 22373606133919273472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3344667853) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385486 + ... + 394066.

Almost surely, 2^3344667856 is an apocalyptic number.

It is an amenable number.

3344667856 is an abundant number, since it is smaller than the sum of its proper divisors (3522408248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3344667856 is a wasteful number, since it uses less digits than its factorization.

3344667856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10039 (or 10033 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 52.

The square root of 3344667856 is about 57833.1034615989. The cubic root of 3344667856 is about 1495.4928194843.

The spelling of 3344667856 in words is "three billion, three hundred forty-four million, six hundred sixty-seven thousand, eight hundred fifty-six".